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2013-05-11Now all disectors requiring asn2wrs can be generated usingJörg Mayer1-0/+27
cmake. svn path=/trunk/; revision=49254
2013-05-05Just whitespace changesJörg Mayer1-2/+3
svn path=/trunk/; revision=49167
2013-04-23Stub cmake support for generating the asn1 dissectors.Jörg Mayer1-0/+23
It doesn't do anything yet, it is just to make svn status readable again. svn path=/trunk/; revision=49007
2013-03-28-Wmissing-prototypesAnders Broman1-0/+2
svn path=/trunk/; revision=48609
2013-02-27Move show_exception() and show_reported_bounds_error() toGuy Harris1-2/+2
epan/show_exception.c, as it's used outside epan/dissectors/packet-frame.c. Update their callers to include <epan/show_exception.h> to get their declaration. Add a CATCH_NONFATAL_ERRORS macro that catches all exceptions that, if there's more stuff in the packet to dissect after the dissector call that threw the exception, doesn't mean you shouldn't go ahead and dissect that stuff. Use it in all those cases, including ones where BoundsError was inappropriately being caught (you want those passed up to the top level, so that the packet is reported as having been cut short in the capture process). Add a CATCH_BOUNDS_ERRORS macro that catches all exceptions that correspond to running past the end of the data for a tvbuff; use it rather than explicitly catching those exceptions individually, and rather than just catching all exceptions (the only place that DissectorError should be caught, for example, is at the top level, so dissector bugs show up in the protocol tree). Don't catch and then immediately rethrow exceptions without doing anything else; just let the exceptions go up to the final catcher. Use show_exception() to report non-fatal errors, rather than doing it yourself. If a dissector is called from Lua, catch all non-fatal errors and use show_exception() to report them rather than catching only ReportedBoundsError and adding a proto_malformed item. Don't catch exceptions when constructing a trailer tvbuff in packet-ieee8023.c - just construct it after the payload has been dissected, and let whatever exceptions that throws be handled at the top level. Avoid some TRY/CATCH/ENDTRY cases by using checks such as tvb_bytes_exist() before even looking in the tvbuff. svn path=/trunk/; revision=47924
2012-11-18You can't return from inside a TRY/CATCH/ENDTRY block (seeGuy Harris1-12/+32
epan/exceptions.h; it crashes). Try BER first, including both the test dissection and the check of the results. If that fails due to an exception being thrown, or due to the results not indicating that it's a BER-encoded T.125 packet, try PER, so that if the BER dissection doesn't work we don't just give up. Get rid of some _U_s attached to parameters that are, in fact, used. svn path=/trunk/; revision=46066
2012-11-16Added a try-catch in the heuristics to avoid a false malformed packetStig Bjørlykke1-8/+12
error when having no data (occurs in COTP CR and CC). svn path=/trunk/; revision=46038
2012-09-20We always HAVE_CONFIG_H so don't bother checking whether we have it or not.Jeff Morriss1-3/+1
svn path=/trunk/; revision=45015
2012-09-11Add data parameter to dissector_try_heuristicJakub Zawadzki1-2/+2
svn path=/trunk/; revision=44871
2012-09-10Initial commit to support yet another method of passing data between dissectors.Jakub Zawadzki1-4/+4
Add new parameter 'data' to heur_dissector_t and new_dissector_t, for now it's always NULL svn path=/trunk/; revision=44860
2012-06-28Update Free Software Foundation address.Jakub Zawadzki5-5/+5
(COPYING will be updated in next commit) svn path=/trunk/; revision=43536
2011-11-20Get rid of Warnings.Anders Broman1-6/+6
svn path=/trunk/; revision=39954
2011-10-31Try to fix warnings.Anders Broman1-2/+14
svn path=/trunk/; revision=39690
2011-10-25 Try to get rid of "defined but not used" warnings.Anders Broman1-0/+43
svn path=/trunk/; revision=39554
2011-10-23 Try to get rid of "defined but not used" warnings.Anders Broman1-16/+21
svn path=/trunk/; revision=39523
2011-10-21For proto_tree_add_item(..., proto_xxx, ...)use ENC_NA as the encoding arg.Bill Meier1-2/+2
Also: remove trailing whitespace for a number of files. svn path=/trunk/; revision=39503
2011-10-10Build the ASN.1 dissectors directly into epan/dissectors (rather than buildingJeff Morriss1-4/+0
them and then copying them over). The "all" target to builds these dissectors now (instead of "generate_files" and/or "copy_files"). asn2wrs's "-O" option now means "the dissector goes in this directory" (rather than "all output goes in this directory"); it also means that the "-s" (single output file) option is now required. Fix things up so that it's possible to build all of the ASN.1 dissectors in one shot. Fix building of conformance files when doing out-of-source-tree builds. Unfortunately "make all" in the asn1 directory always builds something--I think because of circular depedencies. svn path=/trunk/; revision=39333
2011-09-21Basic RDP dissection, which can dissect the connection sequence. Graeme Lunt2-17/+85
A work in progress. Can be used with the SSL dissector to decrypt Enhanced RDP Security SSL. With Standard RDP Security (e.g those on Wiki), the PDUs are all encrypted after the SecurityExchange PDU. Wiki to be updated with an example SSL protected capture and associated key material. svn path=/trunk/; revision=39066
2010-04-07#include <string.h> and/or #include <stdio.h> not needed.Bill Meier1-2/+0
svn path=/trunk/; revision=32417
2010-04-06#include <stdio.h> not needed.Bill Meier1-1/+0
svn path=/trunk/; revision=32405
2009-10-11Make all proto_* values static.Stig Bjørlykke1-1/+1
svn path=/trunk/; revision=30516
2009-10-08Remove unused NEED_PACKET_PROTO_H variableKovarththanan Rajaratnam1-1/+0
svn path=/trunk/; revision=30409
2009-08-09Don't guard col_clear with col_checkKovarththanan Rajaratnam1-3/+1
svn path=/trunk/; revision=29346
2009-08-09Don't guard col_set_str (COL_INFO/COL_PROTOCOL) with col_checkKovarththanan Rajaratnam1-6/+2
svn path=/trunk/; revision=29345
2009-02-07#include <epan/conversation.h> and/or #include <epan/emem.h> not req'd ...Bill Meier1-2/+0
svn path=/trunk/; revision=27390
2009-01-28#include prefs.h not req'dBill Meier1-1/+0
svn path=/trunk/; revision=27322
2008-11-06Indicate T.125 payload in the info column.Stig Bjørlykke1-0/+3
svn path=/trunk/; revision=26707
2008-07-24Get rid of unused code warnings.Anders Broman1-1/+1
svn path=/trunk/; revision=25819
2007-12-19asn1/*/Makefile.nmake were not part of the source package.Jörg Mayer1-1/+2
Spotted by Tomas Kukosa. svn path=/trunk/; revision=23921
2007-12-10ANSI TCAP regenerated and tested with -T -X asn2wrs optionsTomas Kukosa1-1/+1
asn2wrs has -T (tagged types support) and -X (new BER sttructures) default behavior remove all -T and -X usage svn path=/trunk/; revision=23823
2007-11-15only dissect it as t125 if it looks like t125Ronnie Sahlberg2-17/+19
dissect_ber_choice() returns the index of the choice taken not the tag value svn path=/trunk/; revision=23460
2007-11-07Update to use the -X and -T asn2wrs flags.Anders Broman1-1/+1
svn path=/trunk/; revision=23390
2007-10-29add a asn2wrs generated T.125 MCP dissectorRonnie Sahlberg7-0/+744
This dissects the initial Connect-Initial and Connect-confirm pdus of setting up t.125 The dissector needs to be enhanced to also decode the data payload so that it can decode any furhter packets on the connection after these two initial handshake packets svn path=/trunk/; revision=23307
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